5656120367 has 8 divisors (see below), whose sum is σ = 5686524336. Its totient is φ = 5625796032.

The previous prime is 5656120313. The next prime is 5656120397. The reversal of 5656120367 is 7630216565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5656120367 - 2²⁶ = 5589011503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5656120397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125348 + ... + 164390.

It is an arithmetic number, because the mean of its divisors is an integer number (710815542).

Almost surely, 2^5656120367 is an apocalyptic number.

5656120367 is a deficient number, since it is larger than the sum of its proper divisors (30403969).

5656120367 is a wasteful number, since it uses less digits than its factorization.

5656120367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39817.

The product of its (nonzero) digits is 226800, while the sum is 41.

The square root of 5656120367 is about 75207.1829481732. The cubic root of 5656120367 is about 1781.7203801150.

The spelling of 5656120367 in words is "five billion, six hundred fifty-six million, one hundred twenty thousand, three hundred sixty-seven".